Support beam for elevator cab interior wall panels



FIG. 1 is a perspective view of a support beam for elevator cab interior wall panels showing our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a top view thereof.

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a perspective view showing locator wings extended.

The portions of the disclosure shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a support beam for elevator cab interior wall panels, as shown and described. 